The arch support sleeves manufactured by Dongguan S-King Insoles Limited is widely used now, mainly based on the market situation and the functional characteristics. This kind of product has such properties as guaranteed durability, reliability, and long service life combining all the superior properties of high-quality raw materials. This directly contributes to its popularity and wide acceptance among a diverse range of industries. On the product details page of our official website, the product properties and its application areas are explained in a detailed way.

In order to set foot in wider market of Shoe Accessories, S-King Insoles has introduced technology from abroad and increase production lines. gel insoles is the main product of S-King Insoles. It is diverse in variety. The production of S-King Shoe Accessories is strictly performed and supervised. The ultra-slim design increases the comfort and performance of the S-King heated insoles. The product has optimized heat dissipation performance. Thermal adhesive or thermal grease is filled to the air gaps between the product and the spreader on the device. S-king insoles have been proved by a number of certifications, such as CE, TUV, GS, UL.

We adhere to sustainable development. During our production, we constantly look for new and innovative ways that are good to environments such as manufacturing our products in a safe, environmentally friendly, and economical way.